We've all been there. You're in the middle of fighting that SABER-2 void burn, and suddenly your truth runs dry. You can't open the inventory, you'll be killed. You just have to hope and pray a heavy crate drops from one of the random-ass exploding shanks. Sign of you're tired of it and want an easier way. Holding a D-pad direction for a second should activate our selected ammo synth. You'll still be able to dance and emote by simply tapping the direction. Let's get ol' Deej to tell the devs about this. Maybe community wish list? Edit: dinnydevil said we should be able to bind all items, and I agree. So I changed the title to ammo synths/consumables instead of just ammo synths. Edit 2: MicroDragonBorn's idea (hold X for several seconds on the weapon and it activates the respective synth) is also great. Edit 3: Wow, top of trending. Actually my first trending post. YOU READING THIS, BUNGIE? 100% of the community wants you to add this function to the game! Edit 4: A lot of people have been suggesting using the ghost screen to activate synths. I think TheSilverSmoker's idea (open the ghost screen, select between the 3 types of synth with the D-pad and activate with A) is probably the most practical. YOU HEAR THAT, BUNGIE?! ONE MORE GREAT SUGGESTION FOR HOW TO ADD THIS FEATURE! Edit 5: I encourage you all to follow SirFancyBread's excellent example. Deej will have to take notice eventually. Bump this thing to hell and back. Edit 6: Holy crap, 500 replies. This has eclipsed all my other posts put together. Thanks for all the support and keep bumping for Deej.